Optimal renewable energetic system placement based on local microclimate

The efficient and correct use of the natural primary resources like wind, solar radiation or water cycle in order to produce clean and renewable energy, represents a challenge and is strongly connected to the weather phenomena, climate and local geography. In this paper a systemic approach of the environment management together with its natural resources for clean energy producing is considered. This paper concerns with how we can positively influence on local level (tens to hundreds square kilometers) the weather phenomena and the climate in order to produce the primary resources (water, wind, sun) for electrical renewable energy. Based on the climate evolution knowledge and the use of an environment management, the climate can be positively influenced in order to generate primary energetic renewable resources for an integrated, sustainable, renewable energetic system. In the paper were developed two models, one based on Petri Net as a qualitative validation of the concept, and second, a quantitative one, based on linear programming for optimum energy production. The first model based on Petri Net allows us to better understand the natural water cycle and also the way in which we can positively influence, at local level, the maintenance of this water circuit in order to obtain hydro energetic resources. The second model based on linear programming, permits to determine the surfaces dimension from a given heterogeneous area with certain vegetation, in order to produce maximum energy. In order to validate the last model, a local area having about 10 quadratic kilometers from Carpathian Mountains for a sustainable and renewable energetic production system was selected. The results obtained are as expected.